emilyjanae9296 emilyjanae9296

07-02-2021
Mathematics

contestada

Juan has 240 marbles. This is three times as many marbles as Jon and Jeremy have combined. If Jon has 50 marbles, how many marbles does Jeremy have?

Respuesta :

ewomazinoade ewomazinoade

09-02-2021

Answer:

30

Step-by-step explanation:

Let x = number of marbles Jon has

y = number of marbles Jeremy have

3(X + Y) = 240

3(50 + Y) = 240

Divide both sides by 3

50 + Y = 80

Solve for y

Y = 30

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